X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fbinding%2Fdevice.cpp;h=6f9788932c8dd0d4377d98771cee69ad6b6760e3;hb=bf9146988d2298e1750142dccdcf597ef13d6606;hp=7547a46b341b33d3f472c2fce56812fa491fbe9c;hpb=ef2986c0f3e0ce3346a28d86348d8cc1746e9b66;p=pulseview.git

diff --git a/pv/binding/device.cpp b/pv/binding/device.cpp
index 7547a46b..6f978893 100644
--- a/pv/binding/device.cpp
+++ b/pv/binding/device.cpp
@@ -56,9 +56,15 @@ namespace binding {
 Device::Device(shared_ptr<sigrok::Configurable> configurable) :
 	configurable_(configurable)
 {
-	assert(configurable);
+	std::map< const ConfigKey*, std::set<Capability> > keys;
 
-	for (auto entry : configurable->config_keys(ConfigKey::DEVICE_OPTIONS)) {
+	try {
+		keys = configurable->config_keys(ConfigKey::DEVICE_OPTIONS);
+	} catch (const Error) {
+		return;
+	}
+
+	for (auto entry : keys) {
 		auto key = entry.first;
 		auto capabilities = entry.second;
 
@@ -106,6 +112,7 @@ Device::Device(shared_ptr<sigrok::Configurable> configurable) :
 
 		case SR_CONF_EXTERNAL_CLOCK:
 		case SR_CONF_RLE:
+		case SR_CONF_POWER_OFF:
 			bind_bool(name, get, set);
 			break;
 
@@ -121,6 +128,10 @@ Device::Device(shared_ptr<sigrok::Configurable> configurable) :
 			bind_enum(name, key, capabilities, get, set, print_voltage_threshold);
 			break;
 
+		case SR_CONF_PROBE_FACTOR:
+			bind_int(name, "", pair<int64_t, int64_t>(1, 500), get, set);
+			break;
+
 		default:
 			break;
 		}